android developer for payment terminals

The company provides services for a business partner operating in the card transactions and payments sector. The engagement offers long-term project continuity in a stable, large-scale fintech environment.

• Develop and maintain Android payment applications for PAX and Sunmi terminals;
• Develop and maintain payment applications for Ingenico terminals;
• Analyze reported issues and propose solutions;
• Create and update technical documentation.

• At least 3 years of experience developing applications for the Android platform;
• Very good knowledge of Java or Kotlin;
• Knowledge of Git version control tools;
• Good command of English;
• Nice to have: Knowledge of payment processing topics, including cryptography and communication with payment cards using the EMV standard, experience developing applications for Android payment terminals, experience integrating with cash register systems.

• Employment under an employment contract;
• Direct employment by the client in a stable environment;
• Budget up to 15 000 zł brutto;
• Work in the fintech/payment industry with modern technologies;
• Flexible hybrid work model, with the possibility of limiting office visits after onboarding.